<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <title>传智健康</title>
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../../plugins/elementui/index.css">
    <link rel="stylesheet" href="../../plugins/font-awesome/css/font-awesome.min.css">
    <link rel="stylesheet" href="../../css/style.css">
    <style>
        .el-table .warning-row {
            background: oldlace;
        }

        .el-table .success-row {
            background: #f0f9eb;
        }
    </style>
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>系统设置
            <small>菜单管理</small>
        </h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>系统设置</el-breadcrumb-item>
            <el-breadcrumb-item>菜单管理</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box">
            <div class="filter-container">
                <el-input placeholder="菜单(编码/标题)" v-model="pagination.queryString" style="width: 200px;"
                          class="filter-item"></el-input>
                <el-button @click="findPage()" class="dalfBut">查询</el-button>
                <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
            </div>
            <el-table :row-class-name="tableRowClassName" size="small" current-row-key="id" :data="dataList"
                      highlight-current-row>
                <el-table-column width="70" type="index" align="center" label="序号"></el-table-column>
                <el-table-column width="100" prop="code" label="菜单编码" align="center"></el-table-column>
                <el-table-column width="120" prop="title" label="菜单标题" align="center"></el-table-column>
                <el-table-column width="330" prop="linkUrl" label="菜单链接" align="center"></el-table-column>
                <el-table-column width="100" prop="path" label="菜单路径" align="center"></el-table-column>
                <el-table-column width="150" prop="description" label="菜单图标" align="center"></el-table-column>
                <el-table-column width="100" prop="level" label="菜单等级" align="center"></el-table-column>
                <el-table-column width="100" prop="turn" label="菜单排序" align="center"></el-table-column>
                <el-table-column label="操作" align="center">
                    <template slot-scope="scope">
                        <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                        <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                    </template>
                </el-table-column>
            </el-table>
            <div class="pagination-container">
                <el-pagination
                        class="pagination"
                        @current-change="handleCurrentChange"
                        :current-page="pagination.currentPage"
                        :page-size="pagination.pageSize"
                        layout="total, prev, pager, next, jumper"
                        :total="pagination.total">
                </el-pagination>
            </div>
            <!-- 新增标签弹层 -->
            <div class="add-form">
                <el-dialog title="新增菜单" :visible.sync="dialogFormVisible">
                    <el-form ref="dataAddForm" :model="formData" :rules="rules" label-position="right"
                             label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单编码" prop="code">
                                    <el-input v-model="formData.code" placeholder="请输入菜单编码"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="菜单标题" prop="title">
                                    <el-input v-model="formData.title" placeholder="请输入菜单标题"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单路径" prop="path">
                                    <el-input v-model="formData.path" placeholder="请输入菜单路径"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="菜单等级" prop="level">
                                    <el-select v-model="formData.level" placeholder="请选择菜单等级">
                                        <el-option label="一级菜单" value="1"></el-option>
                                        <el-option label="二级菜单" value="2"></el-option>
                                    </el-select>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单图标" placeholder="请选择菜单等级">
                                    <el-input v-model="formData.description"></el-input>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="菜单链接" placeholder="请输入菜单链接">
                                    <el-input v-model="formData.linkUrl"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible = false">取消</el-button>
                        <el-button type="primary" @click="handleAdd()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

            <!-- 编辑标签弹层 -->
            <div class="add-form">
                <el-dialog title="修改菜单" :visible.sync="dialogFormVisible4Edit">
                    <el-form ref="dataEditForm" :model="formData" :rules="rules" label-position="right"
                             label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单编码" prop="code">
                                    <el-input v-model="formData.code"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="菜单标题" prop="title">
                                    <el-input v-model="formData.title"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单路径" prop="path">
                                    <el-input v-model="formData.path" disabled/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="菜单等级" prop="level">
                                    <el-select v-model="formData.level" disabled>
                                        <el-option label="一级菜单" value="1"></el-option>
                                        <el-option label="二级菜单" value="2"></el-option>
                                    </el-select>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单图标">
                                    <el-input v-model="formData.description"></el-input>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="菜单链接">
                                    <el-input v-model="formData.linkUrl"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                        <el-button type="primary" @click="handleEdit()">确定</el-button>
                    </div>
                </el-dialog>
            </div>
        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../../js/vue.js"></script>
<script src="../../plugins/elementui/index.js"></script>
<script src="../../js/jquery.min.js"></script>
<script src="../../js/axios-0.18.0.js"></script>
<script>
    var vue = new Vue({
        el: '#app',
        data: {
            pagination: {//分页相关模型数据
                currentPage: 1,//当前页码
                pageSize: 10,//每页显示的记录数
                total: 0,//总记录数
                queryString: null//查询条件
            },
            dataList: [],//当前页要展示的分页列表数据
            formData: {},//表单数据
            dialogFormVisible: false,//增加表单是否可见
            dialogFormVisible4Edit: false,//编辑表单是否可见
            rules: {//校验规则
                code: [{required: true, message: '菜单编码为必填项', trigger: 'blur'}],
                title: [{required: true, message: '菜单标题为必填项', trigger: 'blur'}],
                path: [{required: true, message: '菜单路径为必填项', trigger: 'blur'}],
                level: [{required: true, message: '菜单等级为必填项', trigger: 'change'}]
            }
        },

        //钩子函数，VUE对象初始化完成后自动执行
        mounted() {
            this.findPage();
        },

        methods: {

            //权限不足的提示:
            showRequestFail(r) {
                if (r == "Error: Request failed with status code 403") {
                    this.$message.error("抱歉，您的没有权限执行此操作！")
                    return;
                } else {
                    this.$message.error("未知错误！！！")
                    return;
                }
            },

            //编辑
            handleEdit() {
                this.$refs["dataEditForm"].validate((valid) => {
                    if (valid) {
                        var regexp1 = /^[1-9]{1}$/;
                        var regexp2 = new RegExp("^/" + "[1-9]{1}" + "-" + "[1-9]{1}$");

                        if (!regexp1.test(this.formData.path) && !regexp2.test(this.formData.path)) {
                            this.$message.error("菜单路径的输入格式有误！！");
                            return false;
                        }
                        this.dialogFormVisible4Edit = false;
                        axios.post("/hello/menu/updateMenu.do", this.formData).then((res) => {
                            if (res.data.flag) {
                                this.$message({
                                    type: "success",
                                    message: res.data.message
                                });
                                this.findPage();
                            } else {
                                this.$message.error(res.data.message);
                            }
                        }).catch((r) => {
                            this.showRequestFail(r)
                        })
                    } else {
                        this.dialogFormVisible4Edit = false;
                        this.$message.error("表单数据校验失败");
                    }
                });
            }
            ,

            //添加
            handleAdd() {

                this.$refs["dataAddForm"].validate((valid) => {
                    if (valid) {
                        var regexp1 = /^[1-9]{1}$/;
                        var regexp2 = new RegExp("^/" + "[1-9]{1}" + "-" + "[1-9]{1}$");

                        if (!regexp1.test(this.formData.path) && !regexp2.test(this.formData.path)) {
                            this.$message.error("菜单路径的输入格式有误！！");
                            return false;
                        }
                        this.dialogFormVisible = false;
                        axios.post("/hello/menu/addMenu.do", this.formData).then((res) => {
                            if (res.data.flag) {
                                this.findPage();
                                //注意内置方法$message的使用
                                this.$message({
                                    message: res.data.message,
                                    type: "success"
                                });
                            } else {
                                this.$message.error(res.data.message);
                            }
                        }).catch((r) => {
                            this.showRequestFail(r)
                        })
                    } else {
                        this.dialogFormVisible = false;
                        this.$message.error("表单数据校验失败");
                    }
                });
            }
            ,
            tableRowClassName({row, rowIndex}) {
                if (rowIndex % 2 === 0) {
                    return 'success-row';
                }
                return '';
            },

            // 分页查询
            findPage() {

                var pageRequestData = {
                    currentPage: this.pagination.currentPage,
                    pageSize: this.pagination.pageSize,
                    queryString: this.pagination.queryString
                };

                axios.post("/hello/menu/selectMenuPageData.do", pageRequestData).then((res) => {
                    this.pagination.total = res.data.total;
                    this.dataList = res.data.rows;
                }).catch((r) => {
                    this.showRequestFail(r)
                });
            }
            ,

            // 重置表单
            resetForm() {
                this.formData = {};
            }
            ,

            // 弹出添加窗口
            handleCreate() {
                this.resetForm();
                this.dialogFormVisible = true;
            }
            ,

            // 弹出编辑窗口
            handleUpdate(row) {

                //路径需要带有"/"，这是绝对路径和相对路径的区别
                axios.post("/hello/menu/queryMenuById.do?id=" + row.id).then((res) => {
                    this.formData = res.data.data;
                });

                // this.formData = row;
                this.dialogFormVisible4Edit = true;
            }
            ,

            //切换页码
            handleCurrentChange(currentPage) {
                this.pagination.currentPage = currentPage;
                this.findPage();
            }
            ,

            // 删除
            handleDelete(row) {
                this.$confirm('此操作将永久删除该记录, 是否继续?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => {
                    axios.post("/hello/menu/deleteMenu.do?id=" + row.id).then((res) => {

                        if (res.data.flag) {
                            this.findPage();
                            this.$message({
                                type: "success",
                                message: res.data.message
                            })
                        } else {
                            this.$message.error(res.data.message);
                        }
                    }).catch((r) => {
                        this.showRequestFail(r)
                    });
                }).catch(() => {
                    this.$message("已取消");
                });
            }
        }
    })
</script>
</html>